The Secret Lives of Dresses by Erin McKean

The story follows Dora Winston as she sashays toward a degree in "vagueness studies" while engaged in a fruitless flirtation with her coffee shop boss. She's got no idea what to do with her life, and then her adored grandmother, Mimi, has a stroke, and Dora is whisked back to Mimi's vintage clothing store, where she learns more about Mimi, thanks to the secret (and ploddingly overwritten) stories Mimi has stashed away on pieces of paper stuck in the pockets of her most intriguing inventory. Flashbacks flesh out Mimi's wisdom and wit, while store workers Gabby and Maux complete the trilogy of strong and funny women who run the business and help Dora find her way.

A pleasant light read. Loved the stories (and the descriptions) of some of the dresses.